CN216684678U

CN216684678U - Rotatable bicycle frame capable of being positioned

Info

Publication number: CN216684678U
Application number: CN202220057664.1U
Authority: CN
Inventors: 苏振洪; 汪晓彤
Original assignee: Quzhou T Nine Tools Co ltd
Current assignee: Quzhou T Nine Tools Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-06-07
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a bicycle frame capable of positioning and rotating, and belongs to the field of bicycles. A rotatable bicycle frame capable of being positioned comprises a positioning part, a connecting part, a fixing plate, a hook and a rotating connecting sheet; one side of the fixed plate is arranged on the wall body, the other side of the fixed plate is rotatably connected with the connecting part, and the positioning part is arranged on the fixed plate; the rotating connecting sheet is connected with the fixed plate through the connecting portion, the limiting groove is formed in the rotating connecting sheet, the locating portion is arranged, after the direction of the hook is adjusted, the hook is inserted into the limiting groove through the limiting column in the locating portion, the fixed plate is connected with the rotating connecting sheet, the hook cannot move, and stability of the bicycle during hanging is improved.

Description

Rotatable bicycle frame capable of being positioned

Technical Field

The utility model relates to the field of bicycles, in particular to a bicycle frame capable of being positioned and rotated.

Background

In order to reasonably utilize space, more and more people select to hang bicycles on a wall hanging rack so as to better save space, and the hanging rack is basically directly fixed on the wall in the current market, so that the defects that the direction of a hook cannot be adjusted after the position of the hanging rack is fixed, the hanging rack cannot be adapted to all bicycle types, and the adaptation range is narrow. If adopt movable stores pylon then can't fix the stores pylon, the bicycle still is in the active state after hanging this moment, leads to the bicycle stability not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bicycle frame capable of positioning and rotating, and aims to solve the problems that the direction of a hook cannot be adjusted at will after a traditional hanging frame is fixed and the stability of a bicycle is not high due to the adoption of a movable hanging frame in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a rotatable bicycle frame capable of being positioned comprises a positioning part, a connecting part, a fixing plate, a hook and a rotating connecting sheet; one side of the fixed plate is arranged on the wall body, the other side of the fixed plate is rotatably connected with the connecting part, and the positioning part is arranged on the fixed plate; the rotary connecting piece is connected with the fixed plate through a connecting part, a limiting groove is arranged on the rotary connecting piece, and the positioning part is connected with the limiting groove in a matched manner to limit the relative movement of the fixed plate and the rotary connecting piece; the couple is fixed in the one side of rotating the connection piece and keeping away from connecting portion.

Preferably, connecting portion include screw thread post and fastening portion, and the screw thread post passes the fixed plate and rotates the connection piece, and the fixed plate can be followed screw thread post axial slip, and the fastening portion sets up the one end at the screw thread post, and the distance between fixed plate and the rotation connection piece is adjusted in the axial motion of fastening portion on the screw thread post.

Preferably, the fastening portion includes a nut that is threadedly coupled to one end of the threaded post.

Preferably, location portion includes spacing post, and spacing post is fixed in the fixed plate and is close to one side of rotating the connection piece, rotates the connection piece and inserts the spacing inslot along screw post axial motion, makes rotation connection piece and fixed plate simultaneous movement.

Preferably, a spring is arranged between the fixed plate and the rotary connecting piece.

Preferably, the rotary connecting piece is arranged in an L shape; wherein the limiting groove is positioned at the horizontal end of the rotating connecting sheet.

Preferably, one side of the vertical end of the rotating connecting piece, which is far away from the fixing plate, is fixedly connected with a baffle plate.

Preferably, the fixing plate is U-shaped, and the two opposite surfaces of the fixing plate are parallel to the horizontal end of the rotating connecting sheet.

Preferably, the limiting groove is arranged at the horizontal end of the through rotating connecting piece.

Preferably, the limiting grooves are at least provided with two and two adjacent limiting grooves which are arranged in an equiangular circumferential array relative to the threaded column.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up the screw thread post, drive couple redirecting when rotatory rotation connection piece to can the bicycle of various different grade types of adaptation.

2. Through setting up location portion, make the couple direction adjust to finish the back and insert spacing inslot through the spacing post in the location portion, make fixed plate and rotation connection piece connect to make the couple unable activity, improved the stability when the bicycle hangs.

Drawings

FIG. 1 is a schematic view of the assembled structure of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1A;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: a limiting groove 10; a fixed plate 20; a baffle 30; a hook 31; a threaded post 40; a spring 41; a stopper post 50; a rotary connecting piece 51; a nut 52.

Detailed Description

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: a localizable and rotatable bicycle frame comprises a positioning part, a connecting part, a fixed plate 20, a hook 31 and a rotating connecting piece 51; one side of the fixed plate 20 is installed on the wall body, the other side of the fixed plate 20 is rotatably connected with the connecting part, and the positioning part is installed on the fixed plate 20; the rotary connecting sheet 51 is connected with the fixed plate 20 through a connecting part, a limiting groove 10 is arranged on the rotary connecting sheet 51, and the positioning part is connected with the limiting groove 10 in a matched manner to limit the relative movement of the fixed plate 20 and the rotary connecting sheet 51; the hook 31 can be fixed by welding on the side of the rotary lug 51 remote from the connection.

Referring to fig. 1 and 2, the connection portion includes a threaded post 40 and a fastening portion, the threaded post 40 penetrates through the fixing plate 20 and the rotating connection piece 51, the fixing plate 20 can slide axially along the threaded post 40, the fastening portion is disposed at one end of the threaded post 40, and the fastening portion moves axially on the threaded post 40 to adjust a distance between the fixing plate 20 and the rotating connection piece 51.

Referring to fig. 3, the fastening portion includes a nut 52, and the nut 52 is screwed to one end of the threaded post 40.

Referring to fig. 2 and 3, the positioning portion includes a limiting post 50, the limiting post 50 is fixed on one side of the fixing plate 20 close to the rotating connecting piece 51, and the rotating connecting piece 51 moves axially along the threaded post 40 and is inserted into the limiting groove 10, so that the rotating connecting piece 51 and the fixing plate 20 move synchronously.

Referring to fig. 2 and 3, a spring 41 is disposed between the fixed plate 20 and the rotary connecting piece 51.

Referring to fig. 1 and 3, the rotary connecting piece 51 is disposed in an L shape; wherein the limiting groove 10 is located at the horizontal end of the rotating connecting piece 51.

Referring to fig. 1, a baffle 30 is fixedly connected to a side of the vertical end of the rotary connecting piece 51 away from the fixing plate 20.

Referring to fig. 2 and 3, the fixing plate 20 is U-shaped, and two opposite surfaces thereof are parallel to the horizontal end of the rotating connecting piece 51.

Referring to fig. 2, the limiting groove 10 is disposed through the horizontal end of the rotating connecting piece 51.

Referring to fig. 4, at least two adjacent limiting grooves 10 are disposed in an equiangular circumferential array with respect to the threaded post 40 in the limiting groove 10.

In the initial state, the position-limiting post 50 is inserted into the position-limiting groove 10, and at this time, the connection between the position-limiting post 20 and the position-limiting post 51 is disabled, and the position-limiting post 51 cannot move.

When the fixing plate is used, the fixing plate 20 is installed on a wall through bolts, when the hook 31 needs to be adjusted in a rotating mode, the nut 52 is gradually screwed out, the fixing plate 20 moves towards the direction far away from the rotating connecting piece 51 under the action of the spring 41, so that the rotating connecting piece 51 is pulled out of the limiting groove 10, the rotating connecting piece 51 can rotate relative to the fixing plate 20 by taking the threaded column 40 as an axis, after the adjustment is finished, the limiting column 50 is aligned with the limiting groove 10 at the corresponding position, then the nut 52 is rotated to be screwed, the fixing plate 20 moves towards the direction close to the rotating connecting piece 51, the limiting column 50 is inserted into the limiting groove 10, the rotation of the rotating connecting piece 51 relative to the fixing plate 20 is limited, and the rotating connecting piece 51 is synchronously connected with the fixing plate 20.

The bicycle is directly hung on the hook 31 for parking.

Claims

1. The utility model provides a can fix a position rotatory bicycle frame which characterized in that: comprises a positioning part, a connecting part, a fixing plate (20), a hook (31) and a rotary connecting sheet (51);

one side of the fixed plate (20) is arranged on the wall body, the other side of the fixed plate (20) is rotationally connected with the connecting part, and the positioning part is arranged on the fixed plate (20);

the rotary connecting piece (51) is connected with the fixed plate (20) through a connecting part, at least one limiting groove (10) is arranged on the rotary connecting piece (51), and the positioning part is connected with the limiting groove (10) in a matched manner to limit the relative movement of the fixed plate (20) and the rotary connecting piece (51);

the hook (31) is fixed on one side of the rotating connecting piece (51) far away from the connecting part.

2. A positionable and rotatable bicycle frame according to claim 1, wherein: the connecting portion include screw thread post (40) and fastening portion, and fixed plate (20) and rotation connection piece (51) are passed in screw thread post (40), and fixed plate (20) can be followed screw thread post (40) axial slip, and the fastening portion sets up the one end at screw thread post (40), and the distance between fixed plate (20) and rotation connection piece (51) is adjusted in the axial motion of fastening portion on screw thread post (40).

3. A positionable and rotatable bicycle frame according to claim 2, wherein: the fastening portion includes a nut (52), and the nut (52) is screwed to one end of the threaded post (40).

4. A positionable and rotatable bicycle frame according to claim 2, wherein: the positioning part comprises a limiting column (50), the limiting column (50) is fixed on one side, close to the rotary connecting sheet (51), of the fixing plate (20), and the limiting column (50) is inserted into the limiting groove (10) after the rotary connecting sheet (51) moves axially along the threaded column (40), so that the rotary connecting sheet (51) and the fixing plate (20) move synchronously.

5. A positionable and rotatable bicycle frame according to claim 1, wherein: a spring (41) is arranged between the fixed plate (20) and the rotary connecting piece (51).

6. A positionable and rotatable bicycle frame according to claim 1, wherein: the rotary connecting sheet (51) is arranged in an L shape; wherein the limiting groove (10) is positioned at the horizontal end of the rotating connecting piece (51).

7. A positionable and rotatable bicycle frame according to claim 1, wherein: the vertical end of the rotary connecting piece (51) is fixedly connected with a baffle (30) at one side far away from the fixed plate (20).

8. A positionable and rotatable bicycle frame according to claim 1, wherein: the fixing plate (20) is U-shaped, and two opposite surfaces are parallel to the horizontal end of the rotating connecting piece (51).

9. A positionable and rotatable bicycle frame according to claim 1, wherein: the limiting groove (10) is arranged at the horizontal end of the through rotating connecting piece (51).

10. A positionable and rotatable bicycle frame according to claim 2, wherein: the limiting grooves (10) are at least provided with two limiting grooves (10) and the two adjacent limiting grooves (10) are arranged in an equiangular circumferential array relative to the threaded columns (40).